Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/OH/NEW-BOSTON

New Boston ZIP codes, Ohio

No ZIP code is named for New Boston, OH; addresses there use a neighbouring town's name. The ZIP code covering it is 45662. Its area codes are 740 and 220.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
2,470
Area codes
740, 220
State
Ohio

NANPA lists no telephone rate centre for New Boston itself, so these are the area codes of the nearest one, Portsmouth (0.0 miles). A town on an area-code boundary can differ from its neighbour.

New Boston in numbers

About 2,470 people live in New Boston, in 1,089 households. The median household income is $22,932 a year, 68% below the Ohio median of $71,389 (US: $80,734). The median owner-occupied home is valued at $64,200 (70% below the Ohio median), and median gross rent is $616 a month. The median age is 42.5; 5.7% of adults 25 and over hold a bachelor's degree or higher (31.5% across Ohio); the average commute takes 21 minutes.

Population2,470New Boston2,470
Households1,089New Boston1,089
Median age42.5New Boston42.5Ohio39.7US 38.9
Median household income$22,932New Boston$22,932Ohio$71,389US $80,734
Median home value$64,200New Boston$64,200Ohio$214,800US $332,700
Median gross rent$616New Boston$616Ohio$1,034US $1,413
Bachelor's degree or higher5.7%New Boston5.7%Ohio31.5%US 35.7%
Mean commute21.4 minNew Boston21.4 minOhio23.4 minUS 26.4 min
Population density2,201 / sq miNew Boston2,201 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place New Boston village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering New Boston

These ZIP codes cover part of New Boston but are addressed as somewhere else.

ZIP codes overlapping New Boston
ZIP City Type Population Median income Median home
45662 Portsmouth , OH Standard 26,909 $36,504 $102,200

Map of New Boston ZIP codes

45662

The ZIP codes of New Boston, OH, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near New Boston

The nearest larger towns are Portsmouth (17,728 people, 0.7 mi), Wheelersburg (6,313 people, 4.9 mi) and West Portsmouth (2,605 people, 5.7 mi).

Towns near New Boston
TownPopulationDistance
Portsmouth 17,728 0.7 mi
Wheelersburg 6,313 4.9 mi
West Portsmouth 2,605 5.7 mi
Flatwoods, KY 7,269 19.6 mi
Ironton 10,768 20.6 mi
Russell, KY 3,676 21.0 mi
Westwood, KY 4,473 23.3 mi
Ashland, KY 21,295 25.6 mi
Jackson 6,231 25.6 mi
Waverly 4,127 26.0 mi
Grayson, KY 3,778 28.8 mi
South Point 3,099 29.8 mi

More nearby: every ZIP code in Scioto County · Ohio ZIP codes

Cite this page

zipcodes.pro. “New Boston, OH ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/oh/new-boston

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